INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f3eafa6cb965ff2bb847cba5f7e12e1126bca219d0183809cdc7385e681f5fb', 
    'Ota9NF4TnLnP0HOHD+ItGKMU70Cay9GMzZIHKYEKcJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)